Trait reduce::Reduce

pub trait Reduce<T> {
    pub fn reduce<F>(self, f: F) -> Option<T>
    where
        Self: Sized,
        F: FnMut(T, T) -> T;
}

Required methods

pub fn reduce<F>(self, f: F) -> Option<T> where
    Self: Sized,
    F: FnMut(T, T) -> T, 

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Implementors

impl<T, I> Reduce<T> for I where
    I: Iterator<Item = T>, 

pub fn reduce<F>(self, f: F) -> Option<T> where
    Self: Sized,
    F: FnMut(T, T) -> T, 

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